Examples of charvax.swing.JTextArea

charvax.swing.JTextArea

JTextArea is an (optionally editable) multi-line area that displays plain text. The JTextArea class implements the Scrollable interface, which enables it to be placed inside a charvax.swing.JScrollPane. In fact, in the CHARVA framework it should ALWAYS be used inside a JScrollPane, otherwise it will be unusable (its size depends on the text it contains).

Note that, unlike the javax.swing.JTextArea, pressing the TAB key while the keyboard focus is in the JTextArea will not cause a tab to be inserted; instead, it will move the keyboard input focus to the next focus-traversable component (if there is one). This is because (in javax.swing) the user can user can use the mouse to move the keyboard input focus away from the JTextArea, whereas CHARVA has no mouse support.

            _linewrapstyle.setSelected(false);
            _linewrapstyle.setEnabled(false);
            _linewrapstyle.addItemListener(this);
            northpan.add(_linewrapstyle);


            _textarea = new JTextArea("Contents of the JTextArea...", 8, 50);
            JScrollPane scrollpane = new JScrollPane(_textarea);
            scrollpane.setViewportBorder(new TitledBorder("Text Area"));


            add(northpan, BorderLayout.NORTH);
            add(scrollpane, BorderLayout.SOUTH);

            bottomLabel = new JLabel("");
            messagePanel.add(bottomLabel);


            cp.add(messagePanel, BorderLayout.SOUTH);


            editor = new JTextArea(example, 8, 75);
            JScrollPane scrollEditor = new JScrollPane(editor);
            scrollEditor.setViewportBorder(new TitledBorder("Beanshell Editor"));


            output = new JTextArea("BSH output", 7, 75);
            output.setLineWrap(true);


            JScrollPane scrollOutput = new JScrollPane(output);
            scrollOutput.setViewportBorder(new TitledBorder("Beanshell Output"));

        setBackground(Color.black);
        setForeground(Color.cyan);
        JPanel panel = (JPanel) getContentPane();
        setJMenuBar(createMenu());
        panel.setLayout(new BorderLayout());
        textArea = new JTextArea("", 19, 76);
        textArea.setForeground(Color.cyan);
        border = new TitledBorder("");
        border.setTitleColor(Color.cyan);
        JScrollPane sp = new JScrollPane(textArea);
        sp.setViewportBorder(border);

Examples of charvax.swing.JTextArea

Related Classes of charvax.swing.JTextArea